* Hens crammed into filthy wire cages with less space for each bird than a standard-sized sheet of paper to live her entire miserable life, unable to fully stretch her wings or engage in most other natural behaviors

* Workers burning off the beaks of young chicks without any painkillers and callously throwing them into cages, some missing the cage doors and hitting the floor

* Rotted hens, decomposed beyond recognition as birds, left in cages with hens still laying eggs for human consumption

* A worker tormenting a bird by swinging her around in the air while her legs were caught in a grabbing device - violence described as "torture" by another worker

Common sense tells us that animals should be given at a minimum the freedom to walk, stretch their limbs, turn around and engage in natural behaviors. Yet, this McDonald's supplier deprives hens of eventhese most basic freedoms.

Barren battery cages are so cruel that the entire European Union and the states of California and Michigan have banned their use. Additionally, leading food retailers, such as Whole Foods, Hellmann's, and Wolfgang Puck, and hundreds of colleges and universities refuse to use or sell eggs from hens subjected to the inherent abuses of battery cages.

MFA is calling on McDonald's Corporation to end its use of eggs from hens confined in battery cages in the United States, as it has already in the European Union.

Sadly, not a single federal law currently provides any protection to birds at the hatchery, on the factory farm, or during slaughter. Further, most states - including those in which this investigation was conducted - have sweeping exemptions for farmed animals, which allow for abuses to run rampant without prosecution.

While McDonald's has the moral obligation and purchasing power to lessen the cruelty suffered by the millions of hens who are abused and exploited to produce eggs for its restaurants, consumers also hold enormous power of their own in preventing animal abuse by adopting a compassionate vegan diet.